<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<h3>购物车</h3>
<table border="1px" cellspacing="0" cellpadding="5">
  <tr>
    <th>表头</th>
    <th>序号</th>
    <th>名称</th>
    <th>价格</th>
  </tr>
  <tr>
    <td rowspan="3">购物车的物品</td>
    <td>1</td>
    <td>鼠标</td>
    <td>50.2元</td>
  </tr>
  <tr>

    <td>2</td>
    <td>键盘</td>
    <td>50.2元</td>
  </tr>
  <tr>

    <td>3</td>
    <td>电脑</td>
    <td>50.2元</td>
  </tr>
  <tr>
    <td align="center"colspan="3">总价</td>
    <td >10150.4元</td>
  </tr>
</table>
</body>
</html>